Sandal



FIG. 1 is a front view of the sandal of the present invention;

FIG. 2 is a rear view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof; and,

FIGS. 5 and 6 are side views thereof. 

What is claimed is the ornamental design for a sandal, as shown and described. 